3a thread class right-hand 0.688" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 1.000" thread length hexagon head style 2.500" grip length 24 thread quantity per inch 0.062 in. wide by 0.359 in. dia groove under head unf thread series
3a thread class right-hand 0.710" thread length hexagon head style 0.090" grip length 24 thread quantity per inch cadmium or zinc surface treated unf thread series
3a thread class right-hand 1.000" thread length hexagon head style 2.140" grip length 24 thread quantity per inch cadmium or zinc surface treated unf thread series
3a thread class right-hand 0.750" thread length hexagon head style 1.690" grip length 24 thread quantity per inch cadmium or zinc surface treated unf thread series
2a thread class right-hand 0.875" thread length hexagon head style 1.625" grip length 16 thread quantity per inch 3/16 in. lg by 23/32 in. dia undercut under bearingsurface of head unf thread series
3a thread class right-hand 0.407" thread length hexagon head style 0.062" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.375" thread length hexagon head style 0.046" hole diameter 0.047" grip length 28 thread quantity per inch oxide film surface treated unf thread series
3a thread class right-hand 0.610" thread length hexagon head style 1.672" grip length 24 thread quantity per inch passivate surface treated unf thread series
Used on spec item. 3a thread class right-hand 0.438" thread length hexagon head style 6.922" grip length 28 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.953" thread length hexagon head style 1.812" grip length 18 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.669" thread length flat chamfer head style 0.070" hole diameter 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.374" thread length hexagon head style 2.359" grip length 32 thread quantity per inch passivate surface treated unf thread series
